AT30372B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Device for regulating the train and preventing flying sparks in locomotives or other steam engine systems.
Assignee: Carl Kunz
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Filing: 1905-03-16
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Granted: 1907-10-25
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Expires: 1925-03-16
Abstract
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Inventors
- 👤 Carl Kunz
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-30 05:46
CPC Classifications
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